UNIT 11 SOURCES OF ENERGY A. READING 1. sources of energy (n) ɔʒ   2. at present (adv) :  3. energy ( n) : 4. come from (v) : 5. fossil fuels (n) ɔ !"# 6. oil (n) ɔ $ 7. coal (n)%"  8. natural gas (n) &'(&]%)!! 9. reserve (n) (*+,,( +/,(- 10. limit (v) # unlimit 01#"2 0231# 11. power (n) 4 .5( 12. demand (n) 0ɑ$ 4"6(078$, 13. to increase [%(]  14. exhausted (adj) *ɔ: #%99:"2 ;23#% 15. within (prep)6  ("+< 16. relatively (adv) (+ = 17. a short time (n) : 0>?@ 18. therefore (conj) ɔ +A+/ 19. to develop +44(B 20. alternative (adj) ɔ+  (+"( 21. nuclear energy (n)  %ʒ  #C 22. to provide 4(+  D4544 23. electricity (n) .%(  24.need (n) :C 25.hundreds of ʌ( (0 26. dangerous (adj) ʒ(  B0 27. another ( pro) ʌ% 28. geothermal heat .ʒ"E0 3 29. deep (adj) : C 30. inside the earth E1"D 31. heat (n) (v) : .F0 32. available (adj) +2 GH 33. a few places : 0>+F 34. sun (n) : 0I(? 35. wind (n) 6G 36. to turn: F0J 37. windmill (n)60 =;G 38. sailboat (n) 2" K 39. clean (adj ) :# 40. lots of :K 41. unfortunately (adv)ʌɔ' %L0 42. blow / blew / blown 2" M 43. high place (n) : " 44. lower place (n) ['"D4 45. be used to + bare infinitve :B 46. to create%(  #"( 47. water power (n) : 1 48. without (prep) 6%L 49. pollution (n) 4',LN0 50. dam (n) &0 /4 51. cost (v) / cost / cost: =%O0 52. expensive (adj ) %4+] @ 53. to release ( "P( 54. large amounts of energy :nhiều 55. to change into: MF 56. solar energy (n) "ʒ 0I (? 57. daily life (n)  L=F 58. solar panel (n) "4& 40I(? 59. roof (n) (] 0F 60. to cool [% F00 61. entire house 78 "F2>0>LF 62. not only … but also : %L-Q0F< 63. plentiful (adj ) 4 KR+L/ 64. safe (adj)  "F 65. although ɔ" 0IS 66. disadvantage (n) .+ɑʒ 2D 67. potential (adj ) 4': K0 68. how to make full ues of : F0F"BTUG  69. researcher (n) (' F!V TASK 1 1. balloon (n) 2 2"2" 2. ceremony (n) (0N 3.to look for : A0%0 4. method (n) 0E 444 5. machine (n) 0' 00G 6. choice (n 'ɔ ,W, 7. rather (adv) (ɑ .% 8. fuel supply (n)  4 (-! TASK 3 1. major (adj) 0ʒ ) 2. to mention 0' K/4 B. SPEAKING TASK 1 1. reactor (n) [ri:'æktə] : lò phản ứng. 2. radiation (n) [,reidi'ei∫n] , 2V;#.,4;#. ,"P(7.8X4G;# 3. hydroelectricity (n) : tY TASK 2 1. abundant (adj ): F".4"4Z 2. to run out : cạn kiệt. 3 enormous (adj ) ɔ0  "1.%M 4. renewable (adj) : M01 5. convenient ( adj ) ./ 6. non-renewable (adj ) %LM01 7. harmful (adj ) : C# 8. device (n) : thiết bị. 9. technology (n) : %[\%]/WXL W C. LISTENING 1. ecologist (n) %ɔʒ: FW 2. resource (n) (ɔX(*ɔ 3. fertilized (adj) * 0F0^ TASK 1 1. ecology (n) %ɔʒ W 2. natural (adj ) &'( ,!.!! 3. to consist of %2"0 4. ocean (n) ʊ' # 5. burn / burnt / burnt (v) 2= 6. properly (adv ) 4(ɔ4 0>Z@X0> )X4V 7. to replace [(4  8. according to %ɔ_" 9. passage (n) 4&ʒ"#+ TASK 2 1 . definition (n) .',3(`.,;3 2. to reach (' 3. to depend on 4 4U>+F" 4. to continue % 4U 5. atmosphere (n) &0%)JB 6. nitrogen (n) (ʒ %) 7. oxygen (n) ɔ%ʒ %)L; 8. carbon dioxide (n) %ɑ2ɔ% %)L ;a2" 9. to contain % V, D. WRITING TASK 1 1. chart (n) 'ɑ 2B 2. consumption (n) %ʌ04' ,!U.,! S 3. to consume % 0!U.!S 4 . Highland (n) & "! 5. ton (n) ʌ D 6. petroleum (n) 4("0$0bX$"P7Lc 7. largest amount of =1 8. figure (n) "= 9. to follow ɔ" " 10. trend (n) ( ;1 E. LANGUAGE FOCUS 1. to research('.('  !V 2. cause of cancer %ɔ*ɔ+.+%& ! C. 3. fence (n)  (F" 4. to surround (2"J 5. to make of wood 6 F02de 6. apartment (n) 4ɑ0 > 7. to overlook ."+% A( 8. idea (n)  J0.a% 9. to represent .(4(*(A2F.B 10. to be located"%"## 11. southern part of country ʌ : 0>4$4) 0fD1 12. photograph (n) "(ɑX"(& D0P 13. to publish 4ʌ2' ;D2P 14. extraordinary (adj) [%(ɔ( #? 15. experiment (n) [iks'periment] >)0. LT0 16. to conduct %ɔʌ% 1g 17. University of Chicago . + (? #Wh" 18. successful (adj) % FL 19. fly / flew / flown (v): 2 20. to reach ('  21. the top of mountain 0iZ 22. to turn off : @ 23. light (n) : đèn. 24. catch / caught / caught: 2@.G 25. ball (n) : JP2".(2 26. winner (n) : ?@ . UNIT 11 SOURCES OF ENERGY A. READING 1. sources of energy (n) ɔʒ   2 (*+,,( +/,(- 10. limit (v) # unlimit 01#"2 0231# 11. power (n) 4 .5( 12. demand (n) 0ɑ$ 4"6(078$, 13 represent .(4(*(A2F.B 10. to be located"%"## 11. southern part of country ʌ : 0>4$4) 0fD1 12. photograph (n) "(ɑX"(&